Info Security Memo

Introduction: “EU.org, free domain names since 1996”. eu.org is the domain name under the European Union organization. EU stands for the European…

OpenWRT can be installed on physical machine, virtual machines, also docker environment. This post summarizes some steps how to get…

This post is to collect some of packages using on my OpenWRT router. The list is still adding. Once more…

My home network is a flat network, one ISP Wireless Router connecting to a modem for Internet connection. Internally, a…

Adblock software in OpenWRT is a script running in your OpenWRT gateway to sort out those DNS queries that ask…

Github project n.eko is a virtual browser based on the docker isolation environment, supports two types of browsers, Chrome and…

Bitwarden is a free and open-source password management service that can store sensitive information such as website credentials in an…

This post records the steps how to install Certbot into a Debian Docker to secure Nginx and Portainer docker using…

Portainer is my favorite docker management tool, actually only one I used. If you have better one, please let me…

 TraceRoute / tracert commands can give you each hop from your machine to remote machine by ip/dns name. It will…

Sometimes, Excel seems too good to be true. All I have to do is enter a formula, and pretty much…

This post is to summarize some of my favorite plug-ins used in my blogs and forums. All of them are…